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Old 08-01-2004   #1 (permalink)
Learn-n-Burn is offline Apprentice

4.6L Member


Joined: Sep 2003
Posts: 77 Threads: 14
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Windsor   Ontario
Default slight sputter

I just had a v2 sq put on my 2002 GT. while cruising between 1000-2000 rpm, there is a slight sputtering or fluctuation( feels kinda like lightly pressing the gas and releasing quickly) I was told it was normal for sc cars, but I would like to hear input or ideas? I am happy with the numbers, I am getting 397.8 hp to the wheels and just a shade over 390 torque. I forgot to get the print out( was too excited to get on the road and let er go.) When I get a complete read out Ill post exact numbers. I was also told that the actual hp #s would be higher (410-420) when I was on the road, due to the fact that the intercooler is not getting enough air from the dyno fan.The run was sae corrected with 7psi.
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2002 GT
Magnaflow catback,70mm throttle body,C&L plenum,Plasma ignition booster, white face gauges, billet fuel cap,
sct chip, Vortech v2-sq with fastrak intercooler, anderson powerpipe, 42lbs injectors, 255fuel pump,steeda full length subs, eibach lowering springs 1.5" and a new set of 18" by 9s up front and 18" by 10s in the rear.
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Old 08-02-2004   #2 (permalink)
Learn-n-Burn is offline Apprentice

4.6L Member


Joined: Sep 2003
Posts: 77 Threads: 14
 Learn-n-Burn's Country Flag
Windsor   Ontario
Default help

any ideas?
__________________
2002 GT
Magnaflow catback,70mm throttle body,C&L plenum,Plasma ignition booster, white face gauges, billet fuel cap,
sct chip, Vortech v2-sq with fastrak intercooler, anderson powerpipe, 42lbs injectors, 255fuel pump,steeda full length subs, eibach lowering springs 1.5" and a new set of 18" by 9s up front and 18" by 10s in the rear.
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